/Engine/Source/Runtime/Engine/Classes/Particles/Trail/ParticleModuleTrailSource.h
Retrieve the ParticleSysParams associated with this module.
virtual void GetParticleSysParamsUtilized ( [TArray](API\Runtime\Core\Containers\TArray)< [FString](API\Runtime\Core\Containers\FString) > & ParticleSysParamList )